4 years ago

Help!!! Which equation represents a linear function?

Mathematics

1 answer:

Sergio039 [100]4 years ago

7 0

Step-by-step explanation:

y=5x-1

Because there is no exponent this is linear and not exponential

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IM BEGGING PLEASE SOMEONE HELP

Ksju [112]

Answer:

its on the step by step

Step-by-step explanation:

V = π· r2· h

V = π· 10.502· 40

V =13854.4 cm3

4 0

4 years ago

Write a proportion using the ratio WV/WX. Pls help ASAP!!

algol13

Answer:

$\frac{WV}{WX}=\frac{VY}{VX}$

Step-by-step explanation:

we know that

In the right triangle WVX

$cos(W\°)=\frac{WX}{WV}$

Remember that

$cos(W\°)=sin(Y\°)$ ------> equation A

Because are complementary angles

In the right triangle VXY

$sin(Y\°)=\frac{VX}{VY}$

substitute the values in the equation A

$\frac{WX}{WV}=\frac{VX}{VY}$

Rewrite the expression

$\frac{WV}{WX}=\frac{VY}{VX}$

5 0

3 years ago

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Suppose the radius of a circle is 4. What is its area?

kati45 [8]

Area= r*r*π (π ≈ 3.14)
⇒ Area= 4*4* π= 50.265

The area of the circle is 50.265~

5 0

3 years ago

1 angle of a quadrilateral is 180 degrees & the remaining 3 angles are equal find the 3 angles (answer given 84 degrees)

Ket [755]

Step-by-step explanation:

The total degrees is always 360. So whe get 360=180+3x. 360-180=3x. 180=3x. x=60. I don't know how you're supposed to get 84 degrees.

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4 years ago

A rectangle has a long side of 8.5 cm. Its perimeter is 24 cm How long is one side?

Andrew [12]

Answer:

(8.5+x)×2=24

8.5+x=12

x=3.5

4 0

4 years ago

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